When it comes to Pokémon X & Y, it's unlikely that many merchandising opportunities will be missed; the games have sold in seriously impressive quantities and have a fiercely loyal fanbase, so collectibles and extras are likely to be doing a reasonable trade.

As is often the case, some of the best Nintendo merchandise is in Japan, so the X & Y decks below — themed around Xerneas and Yveltal on the back and showing different 'mon on the front — are available for ¥525, roughly $5USD.

Whether playing Solitaire alone, Rummy with youngsters or the serious business of Poker, these would make it that little bit more enjoyable.